Regeneration of Track Circuit and Proposal for a New Signal Control System
Takayuki Terada, Yasuyuki Matsuwaki, Takuya Fuse, Akiyoshi Minami, Hiroshi Mochizuki, Hideo Nakamura · IEEJ Transactions on Industry Applications · 2021
We propose a new track circuit method using solitary waves to regenerate track circuits. With the new track circuit method, trains without cable and with low power can be located instantly, and five-aspect signals can be controled. Furthermore, this method is expected to improve the preventive maintenance of track circuits and to help realize inexpensive digital ATC (Automatic Train Control).